Description
This is the replacement 13/16″-16 stainless steel “long” filter thread extension screw for use when stacking an Improved Racing sandwich plate and filter spacer.
Specifications
- 13/16″-16 male threads on one end, 13/16″-16 female threads on the other.
- Overall length: 3.180″.
- Female tube to hex length: 2.523″.
- Male thread length: 0.500″.
- Precision machined from 410 stainless steel.









